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Maybe this : NumberForm[#, 10] &@ {123.189094`, 123.189263`} {123.189094, 123.189263 } ? Edit Consider also this utility of NumberForm[ x, {m, k}] giving m real digits of x with k digits to the right of the decimal point, e.g. NumberForm[#, {10, 7}] &@ { 197.9898987322333, 201.73205080756887 } { 197.9898987, 201.7320508 }

PrintPrecision You can control the number of digits displayed using the PrintPrecision option. You have a number of options for its use. You can set it Globally or for the specific Notebook using the Options Inspector. You can also use it directly with Style: Style[123.189094, PrintPrecision -> 10] 123.189094 You can set it temporarily for one ...

Two possible answers. TexForm converts a Mathematica expression into something you can use to paste it in TeX: TeXForm[x/Sqrt[5]] ==> \frac{x}{\sqrt{5}} A usually more convenient way of achieving this is right-clicking output, and selecting Copy as | LaTeX. If all you're looking for is a neater display form inside Mathematica, then have a look at ...

I consider this a bug in the front end. Very odd it is, that not all forms eat up the first result. Consider this simple example m = {1}; MatrixForm@m MatrixForm@m which gives 2 outputs as expected. If we look on the traffic between kernel and front end, then we see, that the kernel indeed sends 2 outputs back. No matter which kind of form we use: FE ...

If you just want the output, well, write it manually. EscpwEsc gives you the piecewise bracket. Then you can insert a table (Insert->Table/Matrix) or learn the shortcuts with Ctrl, and CtrlReturn, etc. I got this box structure. You can see the result by running. RawBoxes@FormBox[ RowBox[{"\[Piecewise]", GridBox[{{RowBox[{"0", ","}], ...

The other answers are fine, but if all the interest is in the small-end digits, consider something like: ((RealDigits /@ {123.189094`, 123.189263`}) /. {a__, 0..} -> {a})[[All, 1, -4 ;; -1]] {{9, 0, 9, 4}, {9, 2, 6, 3}} This picks up the smallest-end non-zero digits so you can focus on them. This won't work if your numbers have a different ...

I'm not sure I understood the concerns, so let me know how this works. The N[Pi , 50] isn't recalculated since Dragger doesn't have the attributes HoldFirst or family. Seems it can be dragged anywhere. And I don't know about the rest. Dragger[exp_, size_] := With[{maxsize = First[ImageSize /. Options[Rasterize@exp, ImageSize]] - 0.95 size}, ...

On a Windows machine you can set the display resolution in terms of DPI yourself (in the Display control panel). Whereas 96 DPi is a common setting for normal density screens, 120 DPI is useful and common for high density screens. This has effect on font size and appearance and also on thing like icons. 96 x 1.25 = 120. Other options can be found in the ...

Both colour functions fail for me with Raster. I don't have an answer to why it happens, but I do have a workaround, which is to inject the evaluated colour data into Function using With: GoldColor = With[{x = {{0, Black}, {1/9, RGBColor[32/97, 1/62, 0]}, {2/5, RGBColor[44/59, 23/78, 1/32]}, {3/5, RGBColor[84/85, 1/2, 4/51]}, {2/3, RGBColor[84/85, ...

Simon's method does seem to work, and I cannot explain why either. However, I recommend a different method. I suggest you convert all the exact numbers to machine precision as this typically evaluates much faster. In fact my fix for your problem with the other question was to add N so that the array could be packed, and the same method works here. Using ...

I suspect that this has something to do with the code that produces the InputForm cell tags, or rather tagged cells. In addition to the last tagged cell replacing the prior ones you can observe strange behavior when combining CellPrint and InputForm: InputForm[1 // CellPrint] InputForm[2 // CellPrint] InputForm[3 // CellPrint] 1 Out[1]//InputForm= 2 ...

You need to use BoxData. Because ToString creates something strange you also obviously have to change "\\" -> "". I don't know if this is a bug or working as designed. equat = (StringReplace[ToString[#1, TraditionalForm], "\\" -> ""] & )[ Expand[ Product[x - RandomInteger[{-10, 10}], {i, 3 + RandomInteger[]}]]]; CellPrint[ ...

Try using NotebookEventActions displaying = True; SetOptions[EvaluationNotebook[], NotebookEventActions :> {"UpArrowKeyDown" :> (If[! displaying, Print["up press"]]), "DownArrowKeyDown" :> (If[! displaying, Print["down press"]]), "MouseClicked" :> (If[displaying, displaying = False])}]

I recommend that you export your data to a file. But having said that, I think that a normal Print will have the same effect as the hypothetical Short[%,Infinity]. For example (*generate some data*) data = RandomReal[{-1, 1}, 10^4]; (*This will display truncated*) data (*So will this*) Short[data, 100] (*This will display all the data*) Print[data]

You could use the \[AligmentMarker] character. To help you better write equations, lets forget about the DisplayFormula style and lets create our own. Set up: Let us create the style DisplayMath. In your notebook where you are writing your displayed equation go to Format > Edit Stylesheet.... Here you will create a new cell. Show the expression of the ...

A link was posted in comments that gives the full list of compilable functions in Mathematica 8. If you look at this list, you'll see in particular that there are no *View, no *Dialog and no Input* functions in this list. No user interface element can be compiled to C code or standalone executable in Mathematica. The reason for this is straightforward: all ...

Avoiding cleverness as much as possible, you can just use a Do loop: Do[Print[D[Exp[-a*x], {x, n}]], {n, 0, 10}] Or for example Grid@(List@D[Exp[-a*x], {x, #}] & /@ Range[0, 10]) etc

Well, as it turns out, the answer to my question was trivial... Instead of using NumberForm on the time list to operate, I just needed to export using another NumberForm version of the time list to operate... like time2... pretty easy... time = Table[i, {i, 0, 0.4, 0.01}]; time2 = Table[NumberForm[i, 6], {i, 0, 0.4, 0.01}]; op = Table[time[[i]]^2 + ...

NumberForm seems fine for the example you give:- Export["t1.dat", Table[t, {t, 0.3, 0.4, 0.01}], "Table"]; Export["t2.dat", Table[NumberForm[t, 2], {t, 0.3, 0.4, 0.01}], "Table"]; TableForm[ReadList["!diff t1.dat t2.dat", "String"]] (* 4,5c4,5 < 0.32999999999999996 < 0.33999999999999997 --- > 0.33 > 0.34 *)